1*9880d681SAndroid Build Coastguard Worker; This used to crash the backend due to a failed assertion. 2*9880d681SAndroid Build Coastguard Worker; No particular output expected, but must compile. 3*9880d681SAndroid Build Coastguard Worker; 4*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=s390x-linux-gnu 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdefine void @test(i16 *%input, i32 *%result) { 7*9880d681SAndroid Build Coastguard Workerentry: 8*9880d681SAndroid Build Coastguard Worker %0 = load i16, i16* %input, align 2 9*9880d681SAndroid Build Coastguard Worker %1 = zext i16 %0 to i32 10*9880d681SAndroid Build Coastguard Worker %2 = icmp slt i32 %1, 0 11*9880d681SAndroid Build Coastguard Worker br i1 %2, label %if.then, label %if.else 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Workerif.then: 14*9880d681SAndroid Build Coastguard Worker store i32 1, i32* %result, align 4 15*9880d681SAndroid Build Coastguard Worker br label %return 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Workerif.else: 18*9880d681SAndroid Build Coastguard Worker store i32 0, i32* %result, align 4 19*9880d681SAndroid Build Coastguard Worker br label %return 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Workerreturn: 22*9880d681SAndroid Build Coastguard Worker ret void 23*9880d681SAndroid Build Coastguard Worker} 24*9880d681SAndroid Build Coastguard Worker 25